General

  • Target

    f3b72059e2de728e8e501e3ad626af45_JaffaCakes118

  • Size

    378KB

  • Sample

    240416-r6559sec8v

  • MD5

    f3b72059e2de728e8e501e3ad626af45

  • SHA1

    1af07d2d24adf92faf1bdf2357a098b3949fdbb3

  • SHA256

    b1b56f177a463229c447d60683f7420530042faefc2f50077d7dd137ee40ba5d

  • SHA512

    6fcc5c5e548b14705762f801f6bb30960ab7da481a7ea5f90d4f7af716046b327c401389ccd931e323b637333090f5ae765389da58b4be365ad447838a2b7a46

  • SSDEEP

    6144:ohVc2rkTw3AQ0U+cUGh/ixN2r05y1FskG5btnMhoe9E:ohVcI0UXixN75cG5btn+d9

Malware Config

Extracted

Family

cryptbot

C2

cemfyj62.top

morota06.top

Attributes
  • payload_url

    http://bojitn09.top/download.php?file=lv.exe

Targets

    • Target

      f3b72059e2de728e8e501e3ad626af45_JaffaCakes118

    • Size

      378KB

    • MD5

      f3b72059e2de728e8e501e3ad626af45

    • SHA1

      1af07d2d24adf92faf1bdf2357a098b3949fdbb3

    • SHA256

      b1b56f177a463229c447d60683f7420530042faefc2f50077d7dd137ee40ba5d

    • SHA512

      6fcc5c5e548b14705762f801f6bb30960ab7da481a7ea5f90d4f7af716046b327c401389ccd931e323b637333090f5ae765389da58b4be365ad447838a2b7a46

    • SSDEEP

      6144:ohVc2rkTw3AQ0U+cUGh/ixN2r05y1FskG5btnMhoe9E:ohVcI0UXixN75cG5btn+d9

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks